/**
* Fully loads this package. Safe to call multiple times and won't clobber already loaded assets.
*/
void UPackage::FullyLoad()
{
// Make sure we're a topmost package.
check(GetOuter()==NULL);
// Only perform work if we're not already fully loaded.
if( !IsFullyLoaded() )
{
// Mark package so exports are found in memory first instead of being clobbered.
bool bSavedState = ShouldFindExportsInMemoryFirst();
FindExportsInMemoryFirst( true );
// Re-load this package.
LoadPackage( NULL, *GetName(), LOAD_None );
// Restore original state.
FindExportsInMemoryFirst( bSavedState );
}
}
void plRegistryPageNode::LoadKeys()
{
hsAssert(IsValid(), "Trying to load keys for invalid page");
hsAssert(!fIsNewPage, "Trying to read a new page");
if (IsFullyLoaded())
return;
hsStream* stream = OpenStream();
if (!stream)
{
hsAssert(0, plString::Format("plRegistryPageNode::LoadKeysFromSource - bad stream %s,%s",
GetPageInfo().GetAge(), GetPageInfo().GetPage()).c_str());
return;
}
// If we're loading keys in the middle of a read because FindKey() failed, we'd better
// make note of our stream position and restore it when we're done.
uint32_t oldPos = stream->GetPosition();
stream->SetPosition(GetPageInfo().GetIndexStart());
// Read in the number of key types
uint32_t numTypes = stream->ReadLE32();
for (uint32_t i = 0; i < numTypes; i++)
{
uint16_t classType = stream->ReadLE16();
plRegistryKeyList* keyList = IGetKeyList(classType);
if (!keyList)
{
keyList = new plRegistryKeyList(classType);
fKeyLists[classType] = keyList;
}
keyList->Read(stream);
}
stream->SetPosition(oldPos);
CloseStream();
fStaticLoadedTypes = fKeyLists.size();
}
